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CAS NO.9002-88-4 MF:(C2H4)n SYNONYM:POLY(ETHYLENE) WAX AND ACCELERATE
GENERAL DE
TP3329 is a modified polyethylene wax based Matting Agent for outdoor durable Polyester/TGIC powder coating,epoxy ,epoxy/Polyester hybrid and PU etc. This novel matting agent is developed specially by us for providing above coating with low gloss and smooth matte finishes.
TYPICAL PROPERTIES
| Appearance | Pale yellow powder | ||||
| Softening point | 110-120℃ | ||||
| Bulk density(g/liter) | 450-550 |
ADVANTAGES
Can reduce the gloss of PES/TGIC powder coating to 30%(60 ) without significantly damaging to the weather-resistance ,flow and mechanical properties.
Be enable to use in other coating systems such as pure epoxy and epoxy/polyester hybrid to provide these systems with semi-gloss, smooth appearance and good non-yellowing properties.
This product belongs to adding type-matting agent without taking part in chemical reactions.
May be as a modifier to improving coating surface hardness and anti-mar properties when desired at less than 1.0% based on total formulation.
REFERENCE FORMULA
| PES/TGIC system | Contents | I | II | III | ||
| Polyester SP2400 | 868 | 868 | 868 | |||
| TGIC | 70 | 70 | 70 | |||
| TP3329 | 35 | 55 | 83 | |||
| Solid flow modifier | 70 | 70 | 70 | |||
| TiO2(R902) | 500 | 500 | 500 | |||
| Benzoin | 2 | 2 | 2 | |||
| Pigments | Proper amounts | |||||
| Gloss%(60 ) | 60 | 35 | 25 | |||
| Flow properties | GOOD | GOOD | GOOD | |||
| Epoxy/Polyester hybrid system | Contents | I | II | III | |||
| Epoxy Resin(E.E.W650 -900) | 420 | 420 | 420 | ||||
| Polyester SP4127 | 500 | 500 | 500 | ||||
| TP3329 | 35 | 55 | 83 | ||||
| Solid flow modifier | 90 | 90 | 90 | ||||
| Benzoin | 2 | 2 | 2 | ||||
| TiO2(R902) | 420 | 420 | 420 | ||||
| BaSO4 | 80 | 80 | 80 | ||||
| Gloss%(60 ) | 60 | 45 | 30 | ||||
| Flow properties | very good | ||||||
| Baking condition | 200 /10 min or 185 /15 min | ||||||
NOTICE
SP2400, SP4127- Both products of Herberts-Huajia chemicals Co Ltd.(P,R China). Solid flow modifier-Polyester SP2400 master batch resin with 12% active contents. An epoxy resin master batch flow modifier with 12% active contents.
PACKAGE AND STORAGE
Package with PE lined kraft paper bags. 20kgs per bag
Store in cool and dry place to avoid caking. Keep away from heat and fire
